SO
SoundCloud
12 services across 6 types — from $0.6 per 1,000
Comments
Add comments to a post. 2 options.
Downloads
Add downloads to a file or app. 2 options.
Followers
Grow the follower count on a profile or page. 2 options.
Likes
Add likes to a specific post. 2 options.
Plays
Add plays or streams to a track. 2 options.